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-rw-r--r--kernel/params.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/kernel/params.c b/kernel/params.c
index 7f6912ced2b..9da58eabdcb 100644
--- a/kernel/params.c
+++ b/kernel/params.c
@@ -23,6 +23,7 @@
23#include <linux/device.h> 23#include <linux/device.h>
24#include <linux/err.h> 24#include <linux/err.h>
25#include <linux/slab.h> 25#include <linux/slab.h>
26#include <linux/ctype.h>
26 27
27#if 0 28#if 0
28#define DEBUGP printk 29#define DEBUGP printk
@@ -87,7 +88,7 @@ static char *next_arg(char *args, char **param, char **val)
87 } 88 }
88 89
89 for (i = 0; args[i]; i++) { 90 for (i = 0; args[i]; i++) {
90 if (args[i] == ' ' && !in_quote) 91 if (isspace(args[i]) && !in_quote)
91 break; 92 break;
92 if (equals == 0) { 93 if (equals == 0) {
93 if (args[i] == '=') 94 if (args[i] == '=')
@@ -121,7 +122,7 @@ static char *next_arg(char *args, char **param, char **val)
121 next = args + i; 122 next = args + i;
122 123
123 /* Chew up trailing spaces. */ 124 /* Chew up trailing spaces. */
124 while (*next == ' ') 125 while (isspace(*next))
125 next++; 126 next++;
126 return next; 127 return next;
127} 128}
@@ -138,7 +139,7 @@ int parse_args(const char *name,
138 DEBUGP("Parsing ARGS: %s\n", args); 139 DEBUGP("Parsing ARGS: %s\n", args);
139 140
140 /* Chew leading spaces */ 141 /* Chew leading spaces */
141 while (*args == ' ') 142 while (isspace(*args))
142 args++; 143 args++;
143 144
144 while (*args) { 145 while (*args) {